154381388128

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2357}}^1\times {\mathrm{2549}}^1$

素因数の和:5000

約数の個数: 96

約数和(自身を含む): 336385677600

約数和(自身を除く): 182004289472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 73, 88, 146, 176, 292, 352, 584, 803, 1168, 1606, 2336, 2357, 2549, 3212, 4714, 5098, 6424, 9428, 10196, 12848, 18856, 20392, 25696, 25927, 28039, 37712, 40784, 51854, 56078, 75424, 81568, 103708, 112156, 172061, 186077, 207416, 224312, 344122, 372154, 414832, 448624, 688244, 744308, 829664, 897248, 1376488, 1488616, 1892671, 2046847, 2752976, 2977232, 3785342, 4093694, 5505952, 5954464, 6007993, 7570684, 8187388, 12015986, 15141368, 16374776, 24031972, 30282736, 32749552, 48063944, 60565472, 65499104, 66087923, 96127888, 132175846, 192255776, 264351692, 438583489, 528703384, 877166978, 1057406768, 1754333956, 2114813536, 3508667912, 4824418379, 7017335824, 9648836758, 14034671648, 19297673516, 38595347032, 77190694064, 154381388128]

約数ペア:

[(1, 154381388128), (2, 77190694064), (4, 38595347032), (8, 19297673516), (11, 14034671648), (16, 9648836758), (22, 7017335824), (32, 4824418379), (44, 3508667912), (73, 2114813536), (88, 1754333956), (146, 1057406768), (176, 877166978), (292, 528703384), (352, 438583489), (584, 264351692), (803, 192255776), (1168, 132175846), (1606, 96127888), (2336, 66087923), (2357, 65499104), (2549, 60565472), (3212, 48063944), (4714, 32749552), (5098, 30282736), (6424, 24031972), (9428, 16374776), (10196, 15141368), (12848, 12015986), (18856, 8187388), (20392, 7570684), (25696, 6007993), (25927, 5954464), (28039, 5505952), (37712, 4093694), (40784, 3785342), (51854, 2977232), (56078, 2752976), (75424, 2046847), (81568, 1892671), (103708, 1488616), (112156, 1376488), (172061, 897248), (186077, 829664), (207416, 744308), (224312, 688244), (344122, 448624), (372154, 414832)]